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IS46TR16640A数据手册资料

消耗积分:0 | 格式:rar | 大小:未知 | 2017-09-20

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  FEATURES  Standard Voltage: VDD and VDDQ = 1.5V ± 0.075V  Low Voltage (L): VDD and VDDQ = 1.35V + 0.1V, -0.067V - Backward compatible to 1.5V  High speed data transfer rates with system frequency up to 933 MHz  8 internal banks for concurrent operation  8n-bit pre-fetch architecture  Programmable CAS Latency  Programmable Additive Latency: 0, CL-1,CL-2  Programmable CAS WRITE latency (CWL) based on tCK  Programmable Burst Length: 4 and 8  Programmable Burst Sequence: Sequential or Interleave  BL switch on the fly  Auto Self Refresh(ASR)  Self Refresh Temperature(SRT)  Refresh Interval: 7.8 us (8192 cycles/64 ms) Tc= -40°C to 85°C 3.9 us (8192 cycles/32 ms) Tc= 85°C to 105°C  Partial Array Self Refresh  Asynchronous RESET pin  TDQS (Termination Data Strobe) supported (x8 only)  OCD (Off-Chip Driver Impedance Adjustment)  Dynamic ODT (On-Die Termination)  Driver strength : RZQ/7, RZQ/6 (RZQ = 240  )  Write Leveling  Up to 200 MHz on DLL off mode  Operating temperature: Commercial (TC = 0°C to +95°C) Industrial (TC = -40°C to +95°C) Automotive, A1 (TC = -40°C to +95°C) Automotive, A2 (TC = -40°C to +105°C)

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